325420711484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1\times {\mathrm{62483}}^1$

素因数の和:65426

約数の個数: 48

約数和(自身を含む): 636640978176

約数和(自身を除く): 311220266692

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 2887, 5774, 11548, 31757, 62483, 63514, 118367, 124966, 127028, 236734, 249932, 473468, 687313, 1302037, 1374626, 2561803, 2604074, 2749252, 5123606, 5208148, 10247212, 28179833, 56359666, 112719332, 180388421, 360776842, 721553684, 1984272631, 3968545262, 7395925261, 7937090524, 14791850522, 29583701044, 81355177871, 162710355742, 325420711484]

約数ペア:

[(1, 325420711484), (2, 162710355742), (4, 81355177871), (11, 29583701044), (22, 14791850522), (41, 7937090524), (44, 7395925261), (82, 3968545262), (164, 1984272631), (451, 721553684), (902, 360776842), (1804, 180388421), (2887, 112719332), (5774, 56359666), (11548, 28179833), (31757, 10247212), (62483, 5208148), (63514, 5123606), (118367, 2749252), (124966, 2604074), (127028, 2561803), (236734, 1374626), (249932, 1302037), (473468, 687313)]